Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9021866 | Gas leak detector | Yoshihiko Takano, Xiao-Jing Zhou | 2015-05-05 |
| 5720849 | Wafer mounting device | Shizuo Suzuki | 1998-02-24 |
| 5351360 | Cleaning device for a wafer mount plate | Shizuo Suzuki | 1994-10-04 |
| 5248024 | Wafer mounting device having position indicator | — | 1993-09-28 |